p. 1−17
2538-4058
Vol.32/No.03
p. 18−39
2538-4058
Vol.32/No.03
S2>S1) (P<0.05). Also, the conservable grain yield as the most important economic trait, under the irrigation cut-off stress at the 8- leaf stage and grain filling stage, showed a decrease of 20.87 % (7136.18 kg.ha-1) and 7.96 % (8300.25 kg.ha-1), respectively, as compared to full irrigation (S0) (9018.42 kg.ha-1) (P<0.01). On the other hand, varieties of "Obsession" and "Basin" exhibited higher growth indicies and the least yield loss as compared with the other varieties under irrigation cut-off treatments (S2, S1) and S0 (P<0.05). Conclusion: Our findings indicated that the growth indices including LAI and RGR might be suitable for the identification and selection of sweet varieties that are tolerant to irrigation cut-off. In addition, due to the limited water resources in agriculture, using irrigation cut-off pattern at grain filling stage with non-significant loss of grain yield in sweet corn varieties, especially "Obsession" and "Basin" varieties can be recommended to the farmers in the Markazi province.]]>
p. 40−53
2538-4058
Vol.32/No.03
p. 54−74
2538-4058
Vol.32/No.03
p. 75−88
2538-4058
Vol.32/No.03
p. 89−116
2538-4058
Vol.32/No.03
p. 117−132
2538-4058
Vol.32/No.03